Move ellipsis and none logic to JS instead of CSS
Style ellipsis to be centered
Remove console.log from test
Extract function to get content from class
Add link to headline text
Merge pull request #100 from alphagov/fix-treemap-links-in-ie

Fix treemap links in ie
Merge pull request #101 from alphagov/add-link-to-headline-text

Add link to headline text